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Mozilla Releases Firefox 5 and 3.6.18

Original release date: June 22, 2011 | Last revised: October 23, 2012

The Mozilla Foundation has released Firefox 5 and Firefox 3.6.18 to address multiple vulnerabilities. These vulnerabilities may allow an attacker to execute arbitrary code, violate the same origin policy, or perform a cross-site scripting attack.

US-CERT encourages users and administrators to review the Mozilla Foundation Security Advisories for Firefox 5 and Firefox 3.6.18 and apply any necessary updates to help mitigate the risks.

This product is provided subject to this Notification and this Privacy & Use policy.

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